Monday 22 November 2010

The North Star and Me

An article by Richard Birtles, April 2010

I was born in 1949 in Seaforth, a dockside borough of Liverpool. I, along with my Mum and Dad, Brother and two Sisters, lived in a three storey house on Seaforth Road, the main road which ran from Seaforth Docks to Litherland, Haydock and, finally, the East Lancashire road, the main route to the North and Scotland before the Motorways were built.

This was an extremely busy road and was used by all the lorries going to and from the docks; there were no containers in those days, just big, heavily laden lorries.

I used to love hanging out of the attic window after school watching all the different lorries speed along as they carried their loads to the docks which are now known as the Royal Seaforth container base.

One firm in particular sticks in my mind and this was “Robsons of Carlilse” . Their wagons were all Fodens with the bulbous fibreglass cabs. that Fodens had in the 1960’s and 70’s. They were cream and maroon in colour, a lovely scheme, and each one had it’s own romantic name painted on it’s side, all with “Border” as a prefix.

There was “Border Warrior”,”Border Duchess”, “Border Lady”, “Border Prince” and many more, but my real favourite was “Border Dandy” and I always used to look out for him. I say “him” because, as a little boy, I was sure he was a “Man” lorry!

Anyway, Seaforth Road runs directly from North to South and my bedroom was at the back of the house, extending to the West and my window looked North. My bed was up against the West wall also North to South and my head was against the South wall. So, when I lay in bed at night, I looked up, out of the window to the Northern sky.

All the houses were terraced and, because they all had westward extending bedrooms at the back, I looked out of the window and through a rectangle of sky formed by mine and the adjacent house’s bedrooms.

As I lay in bed each night, at the top right hand corner of my window,in the little patch of sky formed by my window frame top and the roof edge at right angles to it, there was always a star up in the sky, always.

This star was always there, it never seemed to move and yes, the sky was always clear as it always was when we were children.

I can only ever remember it being hot and sunny or torrential rain when I was little, never cloudy; does anyone else remember it like that ?

Because I never really used to look at the night sky I don’t really remember it being cloudy at night; how perceptions have changed !

Anyway, I never used to think anything about the fact that this star never seemed to move, for all I knew, none of the stars moved, but I always lay in bed looking at and wondering about the star there as I dropped off to sleep.

Well, when I was about twelve or thirteen, I acquired a 15 x 70, ex – army 45 degree angled gun sight.

I say “acquired” because I can’t remember if I swopped for it, bought it or swiped it, I just can’t. Shortly after I got it though I do remember taking it up to the attic one cold November night and pointing it out of the window, across Seaforth Road, at a really brilliant star which I had noticed low down in the Eastern sky.

The gun sight was made of brass and very heavy so I balanced it carefully on the ledge. This was the first time I had ever even looked through any optical instrument and what I did see amazed me. This “Star” had four other tiny Stars all around it and, in the 20/20 vision of a thirteen year old boy Jupiter and it’s moons were truly spectacular; never mind the excitement of seeing the Planet, I felt as if I had actually discovered it !! I think I ran downstairs and told my Mum and Dad what I’d seen, I was so excited even though I hadn’t yet realised what I had seen .

That was the first object I ever saw through a telescope and I was hooked. I started looking at Jupiter every night and kept a small notebook where I drew the planet and it’s moons as they changed.

I began taking my “telescope” out into our back yard each night and looking up at the stars. Although we were in the suburbs of Liverpool the sky was really dark and I quickly learnt the Constellations and would take my Mum and Dad out to show them Cepheus and Cassiopea high overhead; my Dad was very impressed and that made me proud that I had taken the trouble to learn about something “different”. I experimented with Meccano extensions attached to the focuser and with an old eve piece on a cardboard tube to give more power when looking at the moon.

I got some really high powered views even though the, by now, two foot long 45 degree meccano and cardboard contraption without a mount was a nightmare to use, it didn’t matter, I loved it and I made drawings of the craters I saw in my notebook alongside Jupiter.

Well, I could go on for ever but I think I have said enough for now.

Our lives are all changed by chance occurrences and happenings; if I hadn’t lived on a busy main road in Liverpool, if I hadn’t been interested in looking out at the world from a small attic window at brightly painted lorries and things in the sky, if I hadn’t “acquired” an old gun sight and if I hadn’t had the North Star for my companion each night as I grew up then I may never have become a part of this wonderful hobby of ours; lucky, aren’t I?



Thursday 4 November 2010

Nov 1st talk from Chris Copperwheat on ULTRACAM

Members of The Redditch astronomical Society gathered on Monday the first of November for their monthly meeting in The Canterbury Suite at St. Augustines High School where Chris Copperwheat from the Department of Physics at the University of Warwick spoke about High Speed Astronomy.

Chris' main research interest is in astronomical events that occur in very short time scales such as XRBs and exoplanet transits Photographs taken in the X Ray area of the Spectrum, and stars that are dependant on each other and Live and die together.

An extract from Chris’s web site:

We have created the first model that describes in a realistic way the optical/infrared emission from the donor star and accretion disc in a ULX binary. By applying this model to the optical counterparts of various ULXs we have constrained the mass of the BH in a number of systems, and made new determinations of the masses, radii and ages of the donor stars.”

The next meeting of the Society will be on the 6th of December, and as well as the traditional Astronomy quiz will include a visit and book signing by Professor Colin Pillinger C.B.E. promoting his new book “life on Mars”, a prĂ©cis of which is shown below:

"My Life on Mars" is a dual autobiography - mine interwoven with the untold story (including the bits some people didn't want anybody to know) of Beagle 2. For seven years the British mission to look for life on the Red Planet captivated the public all over the World.

More information to be advised as it emerges.

Wednesday 6 October 2010

October Group Meeting

Monday the 4th of October saw members of the Redditch Astronomical Society meet in the Canterbury Suite at St. Augustines School Redditch between 7.00 & 9.30 P.M.
Arrangements were made for a trip to the Annual General Meeting of the Feaderation of Astronomy Societies in Cambridge on Saturday the ninth of October, where apart from the A.G.M., there will be several speeches and presentations throughout the day, as well as trade stands where hopefully books, maps and equipment can be picked up at bargain prices.
Next up, one of the members put on a slide show and narration on stellar nebulae and their content, location distance and size etc.
A break was then taken for refreshment, and members took advantage of this time to learn to read star maps and to solve problems with their telescopes with the help of other members.
The second half began with a presentation showing more nebulae, but this time demonstrating what can be achieved by an amature astro imager from his own back garden, followed by general discussion on many topics.
The venue for the meeting on Nov 1st will be the same, when Boris Gaensicke will be talking on “Dance of death in the stellar graveyard”.
Doors open at seven O’clock and members and guests are asked to arrive on time.

Redditch Autumn Star Party

On the 25th of September members of the Redditch Astronomical Society started gathering at Lower Park Fisheries Bordesley (the location of their dark site) from 5.00 P.M. onwards for the Autumn Star Party.
Observations of the Sun were made through a member’s solar telescope, sunspots, prominences and granulation of the surface were observed before we were provided with a magnificent sunset.
Warning: never attempt to look at the Sun without the appropriate protection or equipment!
A hot and cold buffet and hot drinks were provided and enjoyed by all of the nineteen members and guests that were present.
As darkness closed the telescopes that were set up earlier were put to good use on what turned out to be an excellent viewing night with planets, star clusters and distant galaxies being observed and shared among ourselves.
The evening passed all too quickly and members started to leave at about 9.45 with the
more hardy types carrying on observing and imaging until 11.15.
Our October meeting will be held on Monday 4th October and will be an open night with telescope workshop hints and tips, and any other subject that might arise on the night.
The meeting starts at 7.00 P.M. in the science block at St. Augustines School and visitors are most welcome.

Saturday 28 August 2010

Saturday 24 July 2010

The sun on July 11tt 2010


Hi everyone...
Here is another picture of the sun I took some weeks ago.
Cheers
Patrick

Sunday 18 July 2010

The Green Flash and the Redditch Astronomical Society

Twenty four members of Redditch Astronomical Society enjoyed an hour and a quarter long talk on Monday 5th July at Saint Augustines School about the phenomenon “The Green Flash” presented by Mike Frost.
Mike Frost lives in Warwickshire, his day job is systems engineer working in the steel industry and in his spare time is an astronomer who chases eclipses and visits astronomical sites worldwide.
He is a member of Coventry and Warwickshire Astronomy Society , The Society for the History of Astronomy, The British Astronomical Association and the Astronomy Centre , Todmorden, and also writes articles and give talks to societies around the UK (and beyond!).

The Green Flash
WARNING - NEVER ATTEMPT TO OBSERVE THE SUN DIRECTLY!
This phenomenon occurs at sunrise and sunset, given the right climatic and viewing conditions, i.e. clear skies, still air and a good horizon, and occurs at the very last instant as the Sun dips below the horizon.
Mike however managed to stretch this out in a humorous and interesting way, with qotes from many books which he had brought along to enhance his talk.
The Green Flash or Green Ray is a fleeting and beautiful phenomenon which has inspired the imagination of story-tellers from ancient Egypt to the present day. Meet the nerdish Aristobulos, hero of Jules Verne's "Le Rayon Vert", and David Abden, roguish hero of Winston Graham's "The Green Flash", as they try to explain the mysteries of the setting sun.
"... This ray has the virtue of making him who has seen it impossible to be deceived in matters of sentiment; at its appearance all deceit and falsehood are done away, and he who has been fortunate enough once to behold it is enabled to see closely into his own heart and read the thoughts of others..." (Jules Verne)

Karen Bloor (Events Secretary) introduces Mike Frost To the members
When the talk was concluded, refreshments were taken, and as there is no meeting in August, members have decided to have a get together in one of the local Indian Restaurants later in the month.
The next regular meeting is scheduled for the 6th September.

Friday 25 June 2010

FW: [RF] OFFER: Small Astronomical Telescope - Church Hill

Found this in my in-box if anyone's interested

Jules


 

To: freegle-redditch@yahoogroups.com
From: geoff.field@btinternet.com
Date: Mon, 21 Jun 2010 23:40:16 +0000
Subject: [RF] OFFER: Small Astronomical Telescope - Church Hill

 
Small Newtonian reflector in homemade case.  Needs to be mounted on a camera tripod.
 
Suit enthusiastic beginner in astronomy.
 
 
 
Geoff Field

[Non-text portions of this message have been removed]


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Sunday 20 June 2010

Monday 31 May 2010

Last night's pictures...








Hello fellow members...


Just wanted to share with you some pictures I took last night.

Hope to see you soon at the next meeting!

Patrick

Tuesday 11 May 2010

April at Redditch Astronomical Society

This has been a busy month for amateur astronomers in Redditch.

Starting with our monthly meeting at St.Augustines School on Monday the 12th of April, 21 members attended to share photographs and exchange information on different types of telescope and binoculars for use in astronomy.

On Saturday the 17th of April, the Spring Star Party took place at Lower Moor Fisheries, Dagnell End Road between 5.30 until very late.

Early attendees had a view of The Sun through a solar telescope, the recent acquisition of one of our members, which revealed solar flares, prominences and granulation of the Sun’s surface, though sadly no sun spots were visible due to this being an unusually quite time in the Solar Cycle. The evening started off with the members and guests chatting, and enjoying the evening sunshine, watching and commenting on lapwings soaring in an adjacent field, and one member even spotted a curlew basking in the sunshine. A nice diversion before we were called to help ourselves to a very generous hot and cold buffet accompanied by hot drinks.

Seventeen telescopes were then set up in anticipation of a good night’s observing, and boy were we not disappointed. Starting off with the waxing crescent moon, followed shortly after by Jupiter, and although full of anticipation, Mercury eluded all of us as it was too low in the sky.

As the skies grew darker still, other treasures revealed themselves including views of Saturn showing her rings, although almost edge on they were still a pretty sight. We even observed two of her moons, Rhea and Tethes.

Orion showed himself, although too low in the sky to see the Nebula, and other constellations were clearly visible in this perfectly clear sky, and many satellites passing overhead in their orbits.

All in all it was an excellent evening with many members staying well into the dark hours.

Our next meeting will be on Monday May 10th at 7.00 P.M. when Dr. Johanna Jarvis will be giving a talk on The Sun, and anyone is welcome to come along.

Sunday 9 May 2010

Wednesday 17 March 2010

Learning About galaxies far, far away

SPACE fans were in for a treat at the last Redditch Astronomical Socoety meeting (March 1) where four members spoke on a wide range of topics.
Professional photographer Richard Birtles (or Action Shots Photography)displayed a variety of images of stars and galaxies, and Michale Anderton followed this with his recent pictures of the Orion Nebula.
Patrick Ward's pictures of the Milky Way had been taken from Chile the monmth before, meaning the pictures were very clear de to the lack of light pollution.
Lastly, some of the latest images from the Hubble space telescope were shown by Karen Bloor.
A spokesperson for the group said: "All in all it was a very pleasant evening and the members expressed their appreciation to all four speakers."
The next meeting will be held on Monday, April 12 at St. Augustine's Catholic High School at 7pm, with a Star Party at Dagnell Lane Fisheries that Saturday (17).

Tuesday 9 February 2010

Jodrell Bank visit 2010

Hi Everyone,
 
Richard Hendy has managed to arrange a visit to Jodrell Bank for Sunday 28th February this year.  The tour and talk by Ian Morison is at 1pm prompt so you need to get there by about 12.30pm (time for the loo/coffee) but of course you can arrive earlier to have a good look around first.
 
Can you please let me, or Ron know ASAP if you are interested in going, so we can pass that on to Richard.
 
Please e-mail me or txt me 07719246113.  Look forward to hearing from you.

Jules




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